Curtains: What if ...?

So the upstairs hallway has this small, low window that needs a covering. I was going to do a simple pleated sheer stretched between two rods in the window itself.
But then I was folding up the curtains from the former Undersea Room, and it occurred to me .... hmmm, maybe these would work up there.

Without someone handy to hold the curtains up for me, I had the brainstorm to haul out a sectional clothes rack I had stashed in the garage. I wanted to see how the curtains would look hung high, thus giving the illusion of a larger window.
What do you think? The blues and greens in the curtain tie in with the blue-green walls and the green chair, and I could make a valance out of the excess material. I'd still need a sheer, but it could be a hanging one.

Really, tell me what you think!